In searching for a product to minimize skin irratation issues Spa Depot pointed me toward Nature2. With very exact chemical balancing I can say that Nature2 performs to date, much better than bromine or chlorine. Support staff have been exceptional....

Really liked the fact that it was a all in one package no guess work as too what us needed or not. Instructions where good and inclusive

Makes it easy to keep the hot tub clean. Spa Depot is a great place to purchase supplies.

4 stars out of 5, only because I would like to have some foam-be-gone liquid bottle of some kind. The sponge is ok, but not enough for frequent use by 3-4 people.

I'm a newbie to hot tubs and was overwhelmed with all the water treatment items (you might not have to use them all but you wont know 'til you test your water so good to have them all on hand first time). I ordered from Spa Depot because their customer service is EXCELLENT and I couldn't have figured out what to do without them. I still call from time to time with questions. Thanks Guys.